IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
b51a:901b:cb15:8045:ada8:eb24:f5df:cd01	245.223.205.1
b51a:901b:cb15:8045:ada8:eb24:f5df:cd02	245.223.205.2
b51a:901b:cb15:8045:ada8:eb24:f5df:cd03	245.223.205.3
b51a:901b:cb15:8045:ada8:eb24:f5df:cd04	245.223.205.4
b51a:901b:cb15:8045:ada8:eb24:f5df:cd05	245.223.205.5
b51a:901b:cb15:8045:ada8:eb24:f5df:cd06	245.223.205.6
b51a:901b:cb15:8045:ada8:eb24:f5df:cd07	245.223.205.7
b51a:901b:cb15:8045:ada8:eb24:f5df:cd08	245.223.205.8
b51a:901b:cb15:8045:ada8:eb24:f5df:cd09	245.223.205.9
b51a:901b:cb15:8045:ada8:eb24:f5df:cd0a	245.223.205.10
b51a:901b:cb15:8045:ada8:eb24:f5df:cd0b	245.223.205.11
b51a:901b:cb15:8045:ada8:eb24:f5df:cd0c	245.223.205.12
b51a:901b:cb15:8045:ada8:eb24:f5df:cd0d	245.223.205.13
b51a:901b:cb15:8045:ada8:eb24:f5df:cd0e	245.223.205.14
b51a:901b:cb15:8045:ada8:eb24:f5df:cd0f	245.223.205.15
b51a:901b:cb15:8045:ada8:eb24:f5df:cd10	245.223.205.16
b51a:901b:cb15:8045:ada8:eb24:f5df:cd11	245.223.205.17
b51a:901b:cb15:8045:ada8:eb24:f5df:cd12	245.223.205.18
b51a:901b:cb15:8045:ada8:eb24:f5df:cd13	245.223.205.19
b51a:901b:cb15:8045:ada8:eb24:f5df:cd14	245.223.205.20
b51a:901b:cb15:8045:ada8:eb24:f5df:cd15	245.223.205.21
b51a:901b:cb15:8045:ada8:eb24:f5df:cd16	245.223.205.22
b51a:901b:cb15:8045:ada8:eb24:f5df:cd17	245.223.205.23
b51a:901b:cb15:8045:ada8:eb24:f5df:cd18	245.223.205.24
b51a:901b:cb15:8045:ada8:eb24:f5df:cd19	245.223.205.25
b51a:901b:cb15:8045:ada8:eb24:f5df:cd1a	245.223.205.26
b51a:901b:cb15:8045:ada8:eb24:f5df:cd1b	245.223.205.27
b51a:901b:cb15:8045:ada8:eb24:f5df:cd1c	245.223.205.28
b51a:901b:cb15:8045:ada8:eb24:f5df:cd1d	245.223.205.29
b51a:901b:cb15:8045:ada8:eb24:f5df:cd1e	245.223.205.30
b51a:901b:cb15:8045:ada8:eb24:f5df:cd1f	245.223.205.31
b51a:901b:cb15:8045:ada8:eb24:f5df:cd20	245.223.205.32
b51a:901b:cb15:8045:ada8:eb24:f5df:cd21	245.223.205.33
b51a:901b:cb15:8045:ada8:eb24:f5df:cd22	245.223.205.34
b51a:901b:cb15:8045:ada8:eb24:f5df:cd23	245.223.205.35
b51a:901b:cb15:8045:ada8:eb24:f5df:cd24	245.223.205.36
b51a:901b:cb15:8045:ada8:eb24:f5df:cd25	245.223.205.37
b51a:901b:cb15:8045:ada8:eb24:f5df:cd26	245.223.205.38
b51a:901b:cb15:8045:ada8:eb24:f5df:cd27	245.223.205.39
b51a:901b:cb15:8045:ada8:eb24:f5df:cd28	245.223.205.40
b51a:901b:cb15:8045:ada8:eb24:f5df:cd29	245.223.205.41
b51a:901b:cb15:8045:ada8:eb24:f5df:cd2a	245.223.205.42
b51a:901b:cb15:8045:ada8:eb24:f5df:cd2b	245.223.205.43
b51a:901b:cb15:8045:ada8:eb24:f5df:cd2c	245.223.205.44
b51a:901b:cb15:8045:ada8:eb24:f5df:cd2d	245.223.205.45
b51a:901b:cb15:8045:ada8:eb24:f5df:cd2e	245.223.205.46
b51a:901b:cb15:8045:ada8:eb24:f5df:cd2f	245.223.205.47
b51a:901b:cb15:8045:ada8:eb24:f5df:cd30	245.223.205.48
b51a:901b:cb15:8045:ada8:eb24:f5df:cd31	245.223.205.49
b51a:901b:cb15:8045:ada8:eb24:f5df:cd32	245.223.205.50
b51a:901b:cb15:8045:ada8:eb24:f5df:cd33	245.223.205.51
b51a:901b:cb15:8045:ada8:eb24:f5df:cd34	245.223.205.52
b51a:901b:cb15:8045:ada8:eb24:f5df:cd35	245.223.205.53
b51a:901b:cb15:8045:ada8:eb24:f5df:cd36	245.223.205.54
b51a:901b:cb15:8045:ada8:eb24:f5df:cd37	245.223.205.55
b51a:901b:cb15:8045:ada8:eb24:f5df:cd38	245.223.205.56
b51a:901b:cb15:8045:ada8:eb24:f5df:cd39	245.223.205.57
b51a:901b:cb15:8045:ada8:eb24:f5df:cd3a	245.223.205.58
b51a:901b:cb15:8045:ada8:eb24:f5df:cd3b	245.223.205.59
b51a:901b:cb15:8045:ada8:eb24:f5df:cd3c	245.223.205.60

b51a:901b:cb15:8045:ada8:eb24:f5df:cd3d	245.223.205.61
b51a:901b:cb15:8045:ada8:eb24:f5df:cd3e	245.223.205.62
b51a:901b:cb15:8045:ada8:eb24:f5df:cd3f	245.223.205.63
b51a:901b:cb15:8045:ada8:eb24:f5df:cd40	245.223.205.64
b51a:901b:cb15:8045:ada8:eb24:f5df:cd41	245.223.205.65
b51a:901b:cb15:8045:ada8:eb24:f5df:cd42	245.223.205.66
b51a:901b:cb15:8045:ada8:eb24:f5df:cd43	245.223.205.67
b51a:901b:cb15:8045:ada8:eb24:f5df:cd44	245.223.205.68
b51a:901b:cb15:8045:ada8:eb24:f5df:cd45	245.223.205.69
b51a:901b:cb15:8045:ada8:eb24:f5df:cd46	245.223.205.70
b51a:901b:cb15:8045:ada8:eb24:f5df:cd47	245.223.205.71
b51a:901b:cb15:8045:ada8:eb24:f5df:cd48	245.223.205.72
b51a:901b:cb15:8045:ada8:eb24:f5df:cd49	245.223.205.73
b51a:901b:cb15:8045:ada8:eb24:f5df:cd4a	245.223.205.74
b51a:901b:cb15:8045:ada8:eb24:f5df:cd4b	245.223.205.75
b51a:901b:cb15:8045:ada8:eb24:f5df:cd4c	245.223.205.76
b51a:901b:cb15:8045:ada8:eb24:f5df:cd4d	245.223.205.77
b51a:901b:cb15:8045:ada8:eb24:f5df:cd4e	245.223.205.78
b51a:901b:cb15:8045:ada8:eb24:f5df:cd4f	245.223.205.79
b51a:901b:cb15:8045:ada8:eb24:f5df:cd50	245.223.205.80
b51a:901b:cb15:8045:ada8:eb24:f5df:cd51	245.223.205.81
b51a:901b:cb15:8045:ada8:eb24:f5df:cd52	245.223.205.82
b51a:901b:cb15:8045:ada8:eb24:f5df:cd53	245.223.205.83
b51a:901b:cb15:8045:ada8:eb24:f5df:cd54	245.223.205.84
b51a:901b:cb15:8045:ada8:eb24:f5df:cd55	245.223.205.85
b51a:901b:cb15:8045:ada8:eb24:f5df:cd56	245.223.205.86
b51a:901b:cb15:8045:ada8:eb24:f5df:cd57	245.223.205.87
b51a:901b:cb15:8045:ada8:eb24:f5df:cd58	245.223.205.88
b51a:901b:cb15:8045:ada8:eb24:f5df:cd59	245.223.205.89
b51a:901b:cb15:8045:ada8:eb24:f5df:cd5a	245.223.205.90
b51a:901b:cb15:8045:ada8:eb24:f5df:cd5b	245.223.205.91
b51a:901b:cb15:8045:ada8:eb24:f5df:cd5c	245.223.205.92
b51a:901b:cb15:8045:ada8:eb24:f5df:cd5d	245.223.205.93
b51a:901b:cb15:8045:ada8:eb24:f5df:cd5e	245.223.205.94
b51a:901b:cb15:8045:ada8:eb24:f5df:cd5f	245.223.205.95
b51a:901b:cb15:8045:ada8:eb24:f5df:cd60	245.223.205.96
b51a:901b:cb15:8045:ada8:eb24:f5df:cd61	245.223.205.97
b51a:901b:cb15:8045:ada8:eb24:f5df:cd62	245.223.205.98
b51a:901b:cb15:8045:ada8:eb24:f5df:cd63	245.223.205.99
b51a:901b:cb15:8045:ada8:eb24:f5df:cd64	245.223.205.100
b51a:901b:cb15:8045:ada8:eb24:f5df:cd65	245.223.205.101
b51a:901b:cb15:8045:ada8:eb24:f5df:cd66	245.223.205.102
b51a:901b:cb15:8045:ada8:eb24:f5df:cd67	245.223.205.103
b51a:901b:cb15:8045:ada8:eb24:f5df:cd68	245.223.205.104
b51a:901b:cb15:8045:ada8:eb24:f5df:cd69	245.223.205.105
b51a:901b:cb15:8045:ada8:eb24:f5df:cd6a	245.223.205.106
b51a:901b:cb15:8045:ada8:eb24:f5df:cd6b	245.223.205.107
b51a:901b:cb15:8045:ada8:eb24:f5df:cd6c	245.223.205.108
b51a:901b:cb15:8045:ada8:eb24:f5df:cd6d	245.223.205.109
b51a:901b:cb15:8045:ada8:eb24:f5df:cd6e	245.223.205.110
b51a:901b:cb15:8045:ada8:eb24:f5df:cd6f	245.223.205.111
b51a:901b:cb15:8045:ada8:eb24:f5df:cd70	245.223.205.112
b51a:901b:cb15:8045:ada8:eb24:f5df:cd71	245.223.205.113
b51a:901b:cb15:8045:ada8:eb24:f5df:cd72	245.223.205.114
b51a:901b:cb15:8045:ada8:eb24:f5df:cd73	245.223.205.115
b51a:901b:cb15:8045:ada8:eb24:f5df:cd74	245.223.205.116
b51a:901b:cb15:8045:ada8:eb24:f5df:cd75	245.223.205.117
b51a:901b:cb15:8045:ada8:eb24:f5df:cd76	245.223.205.118
b51a:901b:cb15:8045:ada8:eb24:f5df:cd77	245.223.205.119
b51a:901b:cb15:8045:ada8:eb24:f5df:cd78	245.223.205.120

b51a:901b:cb15:8045:ada8:eb24:f5df:cd79	245.223.205.121
b51a:901b:cb15:8045:ada8:eb24:f5df:cd7a	245.223.205.122
b51a:901b:cb15:8045:ada8:eb24:f5df:cd7b	245.223.205.123
b51a:901b:cb15:8045:ada8:eb24:f5df:cd7c	245.223.205.124
b51a:901b:cb15:8045:ada8:eb24:f5df:cd7d	245.223.205.125
b51a:901b:cb15:8045:ada8:eb24:f5df:cd7e	245.223.205.126
b51a:901b:cb15:8045:ada8:eb24:f5df:cd7f	245.223.205.127
b51a:901b:cb15:8045:ada8:eb24:f5df:cd80	245.223.205.128
b51a:901b:cb15:8045:ada8:eb24:f5df:cd81	245.223.205.129
b51a:901b:cb15:8045:ada8:eb24:f5df:cd82	245.223.205.130
b51a:901b:cb15:8045:ada8:eb24:f5df:cd83	245.223.205.131
b51a:901b:cb15:8045:ada8:eb24:f5df:cd84	245.223.205.132
b51a:901b:cb15:8045:ada8:eb24:f5df:cd85	245.223.205.133
b51a:901b:cb15:8045:ada8:eb24:f5df:cd86	245.223.205.134
b51a:901b:cb15:8045:ada8:eb24:f5df:cd87	245.223.205.135
b51a:901b:cb15:8045:ada8:eb24:f5df:cd88	245.223.205.136
b51a:901b:cb15:8045:ada8:eb24:f5df:cd89	245.223.205.137
b51a:901b:cb15:8045:ada8:eb24:f5df:cd8a	245.223.205.138
b51a:901b:cb15:8045:ada8:eb24:f5df:cd8b	245.223.205.139
b51a:901b:cb15:8045:ada8:eb24:f5df:cd8c	245.223.205.140
b51a:901b:cb15:8045:ada8:eb24:f5df:cd8d	245.223.205.141
b51a:901b:cb15:8045:ada8:eb24:f5df:cd8e	245.223.205.142
b51a:901b:cb15:8045:ada8:eb24:f5df:cd8f	245.223.205.143
b51a:901b:cb15:8045:ada8:eb24:f5df:cd90	245.223.205.144
b51a:901b:cb15:8045:ada8:eb24:f5df:cd91	245.223.205.145
b51a:901b:cb15:8045:ada8:eb24:f5df:cd92	245.223.205.146
b51a:901b:cb15:8045:ada8:eb24:f5df:cd93	245.223.205.147
b51a:901b:cb15:8045:ada8:eb24:f5df:cd94	245.223.205.148
b51a:901b:cb15:8045:ada8:eb24:f5df:cd95	245.223.205.149
b51a:901b:cb15:8045:ada8:eb24:f5df:cd96	245.223.205.150
b51a:901b:cb15:8045:ada8:eb24:f5df:cd97	245.223.205.151
b51a:901b:cb15:8045:ada8:eb24:f5df:cd98	245.223.205.152
b51a:901b:cb15:8045:ada8:eb24:f5df:cd99	245.223.205.153
b51a:901b:cb15:8045:ada8:eb24:f5df:cd9a	245.223.205.154
b51a:901b:cb15:8045:ada8:eb24:f5df:cd9b	245.223.205.155
b51a:901b:cb15:8045:ada8:eb24:f5df:cd9c	245.223.205.156
b51a:901b:cb15:8045:ada8:eb24:f5df:cd9d	245.223.205.157
b51a:901b:cb15:8045:ada8:eb24:f5df:cd9e	245.223.205.158
b51a:901b:cb15:8045:ada8:eb24:f5df:cd9f	245.223.205.159
b51a:901b:cb15:8045:ada8:eb24:f5df:cda0	245.223.205.160
b51a:901b:cb15:8045:ada8:eb24:f5df:cda1	245.223.205.161
b51a:901b:cb15:8045:ada8:eb24:f5df:cda2	245.223.205.162
b51a:901b:cb15:8045:ada8:eb24:f5df:cda3	245.223.205.163
b51a:901b:cb15:8045:ada8:eb24:f5df:cda4	245.223.205.164
b51a:901b:cb15:8045:ada8:eb24:f5df:cda5	245.223.205.165
b51a:901b:cb15:8045:ada8:eb24:f5df:cda6	245.223.205.166
b51a:901b:cb15:8045:ada8:eb24:f5df:cda7	245.223.205.167
b51a:901b:cb15:8045:ada8:eb24:f5df:cda8	245.223.205.168
b51a:901b:cb15:8045:ada8:eb24:f5df:cda9	245.223.205.169
b51a:901b:cb15:8045:ada8:eb24:f5df:cdaa	245.223.205.170
b51a:901b:cb15:8045:ada8:eb24:f5df:cdab	245.223.205.171
b51a:901b:cb15:8045:ada8:eb24:f5df:cdac	245.223.205.172
b51a:901b:cb15:8045:ada8:eb24:f5df:cdad	245.223.205.173
b51a:901b:cb15:8045:ada8:eb24:f5df:cdae	245.223.205.174
b51a:901b:cb15:8045:ada8:eb24:f5df:cdaf	245.223.205.175
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb0	245.223.205.176
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb1	245.223.205.177
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb2	245.223.205.178
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb3	245.223.205.179
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb4	245.223.205.180

b51a:901b:cb15:8045:ada8:eb24:f5df:cdb5	245.223.205.181
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb6	245.223.205.182
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb7	245.223.205.183
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb8	245.223.205.184
b51a:901b:cb15:8045:ada8:eb24:f5df:cdb9	245.223.205.185
b51a:901b:cb15:8045:ada8:eb24:f5df:cdba	245.223.205.186
b51a:901b:cb15:8045:ada8:eb24:f5df:cdbb	245.223.205.187
b51a:901b:cb15:8045:ada8:eb24:f5df:cdbc	245.223.205.188
b51a:901b:cb15:8045:ada8:eb24:f5df:cdbd	245.223.205.189
b51a:901b:cb15:8045:ada8:eb24:f5df:cdbe	245.223.205.190
b51a:901b:cb15:8045:ada8:eb24:f5df:cdbf	245.223.205.191
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc0	245.223.205.192
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc1	245.223.205.193
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc2	245.223.205.194
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc3	245.223.205.195
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc4	245.223.205.196
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc5	245.223.205.197
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc6	245.223.205.198
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc7	245.223.205.199
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc8	245.223.205.200
b51a:901b:cb15:8045:ada8:eb24:f5df:cdc9	245.223.205.201
b51a:901b:cb15:8045:ada8:eb24:f5df:cdca	245.223.205.202
b51a:901b:cb15:8045:ada8:eb24:f5df:cdcb	245.223.205.203
b51a:901b:cb15:8045:ada8:eb24:f5df:cdcc	245.223.205.204
b51a:901b:cb15:8045:ada8:eb24:f5df:cdcd	245.223.205.205
b51a:901b:cb15:8045:ada8:eb24:f5df:cdce	245.223.205.206
b51a:901b:cb15:8045:ada8:eb24:f5df:cdcf	245.223.205.207
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd0	245.223.205.208
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd1	245.223.205.209
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd2	245.223.205.210
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd3	245.223.205.211
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd4	245.223.205.212
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd5	245.223.205.213
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd6	245.223.205.214
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd7	245.223.205.215
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd8	245.223.205.216
b51a:901b:cb15:8045:ada8:eb24:f5df:cdd9	245.223.205.217
b51a:901b:cb15:8045:ada8:eb24:f5df:cdda	245.223.205.218
b51a:901b:cb15:8045:ada8:eb24:f5df:cddb	245.223.205.219
b51a:901b:cb15:8045:ada8:eb24:f5df:cddc	245.223.205.220
b51a:901b:cb15:8045:ada8:eb24:f5df:cddd	245.223.205.221
b51a:901b:cb15:8045:ada8:eb24:f5df:cdde	245.223.205.222
b51a:901b:cb15:8045:ada8:eb24:f5df:cddf	245.223.205.223
b51a:901b:cb15:8045:ada8:eb24:f5df:cde0	245.223.205.224
b51a:901b:cb15:8045:ada8:eb24:f5df:cde1	245.223.205.225
b51a:901b:cb15:8045:ada8:eb24:f5df:cde2	245.223.205.226
b51a:901b:cb15:8045:ada8:eb24:f5df:cde3	245.223.205.227
b51a:901b:cb15:8045:ada8:eb24:f5df:cde4	245.223.205.228
b51a:901b:cb15:8045:ada8:eb24:f5df:cde5	245.223.205.229
b51a:901b:cb15:8045:ada8:eb24:f5df:cde6	245.223.205.230
b51a:901b:cb15:8045:ada8:eb24:f5df:cde7	245.223.205.231
b51a:901b:cb15:8045:ada8:eb24:f5df:cde8	245.223.205.232
b51a:901b:cb15:8045:ada8:eb24:f5df:cde9	245.223.205.233
b51a:901b:cb15:8045:ada8:eb24:f5df:cdea	245.223.205.234
b51a:901b:cb15:8045:ada8:eb24:f5df:cdeb	245.223.205.235
b51a:901b:cb15:8045:ada8:eb24:f5df:cdec	245.223.205.236
b51a:901b:cb15:8045:ada8:eb24:f5df:cded	245.223.205.237
b51a:901b:cb15:8045:ada8:eb24:f5df:cdee	245.223.205.238
b51a:901b:cb15:8045:ada8:eb24:f5df:cdef	245.223.205.239
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf0	245.223.205.240
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf1	245.223.205.241
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf2	245.223.205.242
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf3	245.223.205.243
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf4	245.223.205.244
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf5	245.223.205.245
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf6	245.223.205.246
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf7	245.223.205.247
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf8	245.223.205.248
b51a:901b:cb15:8045:ada8:eb24:f5df:cdf9	245.223.205.249
b51a:901b:cb15:8045:ada8:eb24:f5df:cdfa	245.223.205.250
b51a:901b:cb15:8045:ada8:eb24:f5df:cdfb	245.223.205.251
b51a:901b:cb15:8045:ada8:eb24:f5df:cdfc	245.223.205.252
b51a:901b:cb15:8045:ada8:eb24:f5df:cdfd	245.223.205.253
b51a:901b:cb15:8045:ada8:eb24:f5df:cdfe	245.223.205.254
b51a:901b:cb15:8045:ada8:eb24:f5df:cdff	245.223.205.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.